Figure 4From: Effect on signal-to-noise ratio of splitting the continuous contacts of cuff electrodes into smaller recording areasCuff electrode designs. Illustrative spiral cuff electrodes in ring and mixed design used in this study. Top and bottom insets respectively. These were 26 mm long cuffs, 1 mm inner diameter, 5 mm inter-contact distance (center to center), and 3 mm contact distance to the edge. These designs allowed recordings in ring (r), dot (d) and mixed (m) configurations.Back to article page